Struct CustomKeyMap 

pub struct CustomKeyMap { /* private fields */ }

Custom key mapping manager

Implementations

impl CustomKeyMap

pub fn new() -> Self

Create a new empty custom key mapping manager

Examples found in repository

examples/advanced_parsing.rs (line 32)

fn main() {
    println!("=== 高级解析功能示例 ===\n");

    // 1. 灵活的分隔符支持
    println!("1. 灵活的分隔符支持:");
    let shortcuts = ["ctrl+c", "ctrl-c", "ctrl c", "ctrl+shift+esc"];
    for shortcut in shortcuts {
        if let Ok(parsed) = parse_shortcut_flexible(shortcut) {
            println!("   '{}' -> {}", shortcut, parsed);
        }
    }

    // 2. 快捷方式序列
    println!("\n2. 快捷方式序列:");
    let sequence = "ctrl+c, ctrl+v, ctrl+z, ctrl+y";
    if let Ok(shortcuts) = parse_shortcut_sequence(sequence) {
        for (i, shortcut) in shortcuts.iter().enumerate() {
            println!("   {}: {}", i + 1, shortcut);
        }
    }

    // 3. 自定义键映射
    println!("\n3. 自定义键映射:");
    let mut custom_map = CustomKeyMap::new();
    let mut custom_key = CustomKey::new("MyCustomKey");
    custom_key
        .add_platform_code(Platform::Windows, 0x100)
        .add_platform_code(Platform::Linux, 500);

    if custom_map.add_key(custom_key).is_ok() {
        println!("   自定义键添加成功");
    }

    println!("\n示例完成!");
}

pub fn add_key(&mut self, key: CustomKey) -> Result<(), KeyParseError>

Add a custom key to the mapping

Errors

Returns KeyParseError::DuplicateCustomKey if a key with the same name already exists

Examples found in repository

examples/advanced_parsing.rs (line 38)

fn main() {
    println!("=== 高级解析功能示例 ===\n");

    // 1. 灵活的分隔符支持
    println!("1. 灵活的分隔符支持:");
    let shortcuts = ["ctrl+c", "ctrl-c", "ctrl c", "ctrl+shift+esc"];
    for shortcut in shortcuts {
        if let Ok(parsed) = parse_shortcut_flexible(shortcut) {
            println!("   '{}' -> {}", shortcut, parsed);
        }
    }

    // 2. 快捷方式序列
    println!("\n2. 快捷方式序列:");
    let sequence = "ctrl+c, ctrl+v, ctrl+z, ctrl+y";
    if let Ok(shortcuts) = parse_shortcut_sequence(sequence) {
        for (i, shortcut) in shortcuts.iter().enumerate() {
            println!("   {}: {}", i + 1, shortcut);
        }
    }

    // 3. 自定义键映射
    println!("\n3. 自定义键映射:");
    let mut custom_map = CustomKeyMap::new();
    let mut custom_key = CustomKey::new("MyCustomKey");
    custom_key
        .add_platform_code(Platform::Windows, 0x100)
        .add_platform_code(Platform::Linux, 500);

    if custom_map.add_key(custom_key).is_ok() {
        println!("   自定义键添加成功");
    }

    println!("\n示例完成!");
}

pub fn remove_key(&mut self, name: &str) -> Option<CustomKey>

Remove a custom key by name

pub fn parse_by_name(&self, name: &str) -> Option<&CustomKey>

Parse a custom key by name

pub fn parse_by_code( &self, code: usize, platform: Platform, ) -> Option<&CustomKey>

Parse a custom key by code and platform

pub fn to_code(&self, key: &CustomKey, platform: Platform) -> Option<usize>

Convert a custom key to a platform-specific code

pub fn keys(&self) -> impl Iterator<Item = &CustomKey>

Get all custom keys

pub fn contains_key(&self, name: &str) -> bool

Check if a custom key with the given name exists

pub fn len(&self) -> usize

Get the number of custom keys

pub fn is_empty(&self) -> bool

Check if there are no custom keys

Trait Implementations

impl Debug for CustomKeyMap

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CustomKeyMap

fn default() -> CustomKeyMap

Returns the “default value” for a type.